When an individual asks a group of people a question and quickly answers it without giving them a chance to answer it themselves. The result 69% of the time, every time is an audience annoyed by this ridiculous gesture.

Brian: "Btw boys, which teams are the TWO BEST TEAMS IN BASEBALL!?"
Brian (1 second later): "Oh wait, ill answer that for ya...MY REDSOX AND MY PIRATES! YAAAAAAH BUDDDDY!"

Brian is clearly Degrosing at this specific moment, he must be stopped!